Thomas & Friends - Season 8 - Eps 2: Percy's New Whistle
Percy's loud whistle blowing to show that he can make as loud a sound as 'Arry & Bert's horns distracts some of the others and is told by the Fat Controller to only whistle at appropriate times. However, Percy isn't sure to whistle to warn Thomas from crashing some time later. Will he let his friend crash or will he make the right decision by blowing a warning whistle?
About Thomas & Friends

Title: Thomas & Friends
First Air Date: 1984-10-09
Last Air Date: 2021-01-20
Status: Ended
Rating: 6.779/10 (from 129 votes)
Language: EN
Seasons: 27
Total Episodes: 666
Network: ITV1 5 CITV Cartoon Network Nick Jr.
Genres: Animation, Kids
Production Companies: Nitrogen Studios Canada, Britt Allcroft Productions, Mattel, HiT Entertainment, Gullane Pictures
Synopsis
Thomas & Friends is a British children's television series, which had its first broadcast on the ITV network on 4 September 1984. It is based on The Railway Series of books by the Reverend Wilbert Awdry and his son, Christopher Awdry. These books deal with the adventures of a group of anthropomorphised locomotives and road vehicles who live on the fictional Island of Sodor. The books were based on stories Wilbert told to entertain his son, Christopher during his recovery from measles. From Series one to four, many of the stories are based on events from Awdry's personal experience.
Cast

John Hasler
Narrator (voice)

Joseph May
Narrator (voice)